Question

If a triangle has sides measuring 60, 75, and 45, is it a right triangle?
Yes, because 5625 = 5625
No because 5625 does not equal 3600
No because 9225 does not equal 2025
Yes, because 3600 equals 3600

Answer 1

Yes, because a triangle with sides measuring 60, 75, and 45 is a right triangle since 6025 + 4525 = 7525, which satisfies the Pythagorean theorem (a^2 + b^2 = c^2).